Added a test script for the thermistors

Rocket/archive/test_thermistors.py

@@ -0,0 +1,43 @@
+import time
+import u3
+
+SCAN_FREQUENCY = 48000  # Hz
+
+
+card = u3.U3()
+card.configU3()
+card.getCalibrationData()
+card.configIO(FIOAnalog=3)  # NOTE: What does this do?
+
+card.streamConfig(  # TODO: Look up what each of these parameters do
+    NumChannels=3,
+    PChannels=[0, 1, 2],
+    NChannels=[31, 31, 31],
+    Resolution=3,
+    ScanFrequency=SCAN_FREQUENCY
+)
+
+try:
+    card.streamStart()
+
+    with open("AIO0.txt", 'w+') as input0, open("AIO1.txt", 'w+') as input1:
+        for data_batch in card.streamData():
+            if data_batch is not None:
+
+                # Writing the input to two separate files
+                input0.write(f"{data_batch['AIN0']}")
+                input1.write(f"{data_batch['AIN1']}")
+
+                #results = card.processStreamData(data_batch)
+
+                #conversion = lambda x : 10000/(1023/x - 1)
+
+                r_aio2 = sum(data_batch['AIN2'])/len(data_batch['AIN2'])
+
+                #print(card.processStreamData(data_batch['AIN2']))
+                print(f"ain2: {r_aio2}")
+except KeyboardInterrupt as e:
+    print("exiting...")
+finally:
+    card.streamStop()
+    card.close()